abstract: 'Measuring the impact burn injuries have on social participation is integral to understanding and improving survivors'' quality of life, yet there are no existing instruments that comprehensively measure the social participation of burn survivors. This project aimed to develop the Life Impact Burn Recovery Evaluation Profile (LIBRE), a patient-reported multidimensional assessment for understanding the social participation after burn injuries. 192 questions representing multiple social participation areas were administered to a convenience sample of 601 burn survivors. Exploratory factor analysis and confirmatory factor analysis (CFA) were used to identify the underlying structure of the data. Using item response theory methods, a Graded Response Model was applied for each identified sub-domain. The resultant multidimensional LIBRE Profile can be administered via Computerized Adaptive Testing (CAT) or fixed short forms. The study sample included 54.7\% women with a mean age of 44.6 (SD 15.9) years. The average time since burn injury was 15.4 years (0-74 years) and the average total body surface area burned was 40\% (1-97\%). The CFA indicated acceptable fit statistics (CFI range 0.913-0.977, TLI range 0.904-0.974, RMSEA range 0.06-0.096). The six unidimensional scales were named: relationships with family and friends, social interactions, social activities, work and employment, romantic relationships, and sexual relationships. The marginal reliability of the full item bank and CATs ranged from 0.84 to 0.93, with ceiling effects less than 15\% for all scales. The LIBRE Profile is a promising new measure of social participation following a burn injury that enables burn survivors and their care providers to measure social participation.' affiliation: 'Marino, M (Corresponding Author), Boston Univ, Sch Publ Hlth, Hlth \& Disabil Res Inst, 715 Albany St,T5W, Boston, MA 02118 USA. Kazis, Lewis E.; Bori, Marina Soley; Amaya, Flor; Dore, Emily, Boston Univ, Sch Publ Hlth, CAPP, Dept Hlth Law Policy \& Management, Boston, MA USA. Marino, Molly; Ni, Pengsheng; Jette, Alan M., Boston Univ, Sch Publ Hlth, Hlth \& Disabil Res Inst, 715 Albany St,T5W, Boston, MA 02118 USA. Ryan, Colleen M., Massachusetts Gen Hosp, Dept Surg, Boston, MA 02114 USA. Ryan, Colleen M.; Schneider, Jeff C., Harvard Med Sch, Boston, MA USA. Ryan, Colleen M., Shriners Hosp Children Boston, Boston, MA USA. Schneider, Jeff C.; Shie, Vivian, Spaulding Rehabil Hosp, Dept Phys Med \& Rehabil, Boston, MA USA. Acton, Amy, Phoenix Soc Burn Survivors, Grand Rapids, MI USA.' author: Kazis, Lewis E. and Marino, Molly and Ni, Pengsheng and Bori, Marina Soley and Amaya, Flor and Dore, Emily and Ryan, Colleen M. and Schneider, Jeff C. and Shie, Vivian and Acton, Amy and Jette, Alan M. author-email: memarino@bu.edu author_list: - family: Kazis given: Lewis E. - family: Marino given: Molly - family: Ni given: Pengsheng - family: Bori given: Marina Soley - family: Amaya given: Flor - family: Dore given: Emily - family: Ryan given: Colleen M. - family: Schneider given: Jeff C. - family: Shie given: Vivian - family: Acton given: Amy - family: Jette given: Alan M. da: '2023-09-28' doi: 10.1007/s11136-017-1588-3 eissn: 1573-2649 files: [] issn: 0962-9343 journal: QUALITY OF LIFE RESEARCH keywords: 'Item response theory; Computerized adaptive test; Burns; Social reintegration' keywords-plus: 'ITEM RESPONSE THEORY; QUALITY-OF-LIFE; OUTCOMES MEASUREMENT; HEALTH-STATUS; INJURY; ADJUSTMENT; RETURN; WORK; BARRIERS; TIME' language: English month: OCT number: '10' number-of-cited-references: '47' orcid-numbers: 'Marino, Molly/0000-0002-9978-3038 Soley-Bori, Marina/0000-0002-8348-3575 Ryan, Colleen/0000-0002-6455-936X' pages: 2851-2866 papis_id: 66f0f253787a851747a8033d5e4eed25 ref: Kazis2017developmentlife researcherid-numbers: 'Baldissera, Annalisa/AHD-6334-2022 ' times-cited: '28' title: 'Development of the life impact burn recovery evaluation (LIBRE) profile: assessing burn survivors'' social participation' type: article unique-id: WOS:000410904700023 usage-count-last-180-days: '0' usage-count-since-2013: '3' volume: '26' web-of-science-categories: 'Health Care Sciences \& Services; Health Policy \& Services; Public, Environmental \& Occupational Health' year: '2017'